broken screen when exporting

[ahohner]

hello.

I have tv paint 11 on mac os x and i had no problem until now. but it started when i try to export video, or single image half of the video is just grey and broken. did i mess up some settings?

thank you

[Fabrice]

hello ahohner and welcome on the TVPaint boards,

please follow this guide : https://forum.tvpaint.com/viewtopic.php?f=10&t=6167

then we will do our best to help you.